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tunica
(redirected from tunica media)

   Also found in: Medical, Encyclopedia, Wikipedia 0.01 sec.
tu·ni·ca  (tn-k, ty-)
n. pl. tu·ni·cae (-k, -s)
An enclosing membrane or layer of tissue.

[Latin, tunic; see tunic.]

tunica [ˈtjuːnɪkə]
n
1. (Life Sciences & Allied Applications / Anatomy) Anatomy tissue forming a layer or covering of an organ or part, such as any of the tissue layers of a blood vessel wall
2. (Life Sciences & Allied Applications / Botany) Botany the outer layer or layers of cells of the meristem at a shoot tip, which produces the epidermis and cells beneath it Compare corpus [4]
[from Latin tunica tunic]
ThesaurusLegend:  Synonyms Related Words Antonyms
Noun1.tunica - an enveloping or covering membrane or layer of body tissuetunica - an enveloping or covering membrane or layer of body tissue
tissue layer, membrane - a pliable sheet of tissue that covers or lines or connects the organs or cells of animals or plants
albuginea - whitish tunic


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In the blood vessel component, only the adventitia and a few scattered cells in the tunica media and the cells around the blood vessels were positive for these melanocytic markers.
The Loyola team maneuvered the IVT device through the inside of the vessel to the desired location, and then extended its injection ports through the intimal elastic lamina into the tunica media.
 
 
 
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